in Los Angeles County. This 40-acre park included restored natural river wetlands, one of the first steps toward revitalization of the Los Angeles River. During the rainy season this part of the park floods, and during spring it becomes a prime location, in the City of Los Angeles, for wildflower viewing. Through a partnership with the City of Los Angeles Department of Parks and Recreation, the park also includes numerous sports fields, a children's playground and a recreation building. Los Angeles River Center and Gardens is located at the former site of Lawry's California Center. With over of mission-style buildings and gardens, this complex is operated by the Santa Monica Mountains Conservancy and is host to numerous environmental non-profits, such as: Friends of the Los Angeles River, Northeast Trees, the Los Angeles Conservation Corps, LA Works, and the National Park Service Rivers, Trails and Conservation Assistance Program. The River Center gardens, as well as the adjacent River Garden Park, are open to the public during daylight hours; 570 W. Avenue 26. Cypress Park Recreation Center, at 2630 Pepper Avenue, is a public park with a baseball field, basketball courts, children's playground, and auditorium. Greayer's Oak Park is a pocket park, named after World War I aviator Greayer Clover, located at the corner of N. Figueroa St. and Marmion Way. Education Just 8.4% of Cypress Park residents aged 25 and older had earned a four-year degree by 2000, a low figure for the city and the county. The percentage of residents with less than a high school diploma was high for the county. Schools within the Cypress Park borders are: Public Florence Nightingale Middle School, 3311 North Figueroa Street Aragon Avenue Elementary School, 1118 Aragon Avenue Loreto Street Elementary School, 3408 Arroyo Seco Avenue Los Angeles River at Sonia Sotomayor Learning Academies, 2050 N. San Fernando Road Private Divine Saviour School, 624 Cypress Avenue Landmarks Cypress Park has several historic-cultural monuments. These include the Huron Substation (HCM No.404),a Los Angeles Railway traction power substation, built in 1906 and used until 1958 for the Yellow Car system. The Jeffries House (HCM No. 735) was built in 1911 for the brother of James J. Jeffries, boxing heavyweight Champion of the World, and is the last remaining house of this prominent family. Cypress Park also includes the Nickel-Leong Mansion (HCM No.849), a large Antebellum-style, Greek Revival Mansion at Isabel Street and Thorpe Avenue. This